Gemini Nano Banana 2.1 🍌 vs Kimi K2.5
| Google Gemini Nano Banana 2.1 🍌 | Moonshot Kimi K2.5 | |
|---|---|---|
| Vendor | Moonshot | |
| Context window | 131,072 | 256,144 |
| Max output | 32,768 | 16,384 |
| Reasoning | Yes | Yes |
| Tool calling | No | Yes |
| File input | Yes | Yes |
| Input | text, image, video, file | text, video, file, image |
| Output | image, text | text |
| Released | 2026-10-06 | 2026-01-27 |